Semi professional free planetarium program"Hallo northern sky" or HNSKY is a planetarium program for Windows. It comes with 26000 deepsky objects and all stars to magnitude 12 and with the original GSC CD's, GSC-ACT or the USNO UCAC2 to magnitude 16. It displays all planets, the Moon, Sun, moons of Saturn, Jupiter, Mars, Uranus and Neptune and a few hundred asteroids and comets.
You can run Hallo northern sky on all modern Windows OS operating systems. Hallo northern sky is a software product developed by Han Kleijn and it is listed in Education category under Teaching & Training Tools. Hallo northern sky is a free software product and it is fully functional for an unlimited time although there may be other versions of this software product. Hallo northern sky was last time updated on Mar 23rd, 2020 to version .
Download and install Hallo northern sky safely and without concerns.